CN201963198U - Cutting drill - Google Patents

Cutting drill Download PDF

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Publication number
CN201963198U
CN201963198U CN201120022382XU CN201120022382U CN201963198U CN 201963198 U CN201963198 U CN 201963198U CN 201120022382X U CN201120022382X U CN 201120022382XU CN 201120022382 U CN201120022382 U CN 201120022382U CN 201963198 U CN201963198 U CN 201963198U
Authority
CN
China
Prior art keywords
drilling rod
swing arm
drilling
assembly
hinged
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201120022382XU
Other languages
Chinese (zh)
Inventor
陈顺牛
任贵东
王李波
顾孙强
苏家斌
张焘
李静寅
吴大可
吴斌
袁江琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANGZHOU HEAVY INDUSTRY MACHINERY Co Ltd
Original Assignee
HANGZHOU HEAVY INDUSTRY MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HANGZHOU HEAVY INDUSTRY MACHINERY Co Ltd filed Critical HANGZHOU HEAVY INDUSTRY MACHINERY Co Ltd
Priority to CN201120022382XU priority Critical patent/CN201963198U/en
Application granted granted Critical
Publication of CN201963198U publication Critical patent/CN201963198U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a cutting drill, which belongs to the heavy-duty machine field. The cutting drill comprises a chassis assembly, a revolving gear, a platform assembly, a drive line, a hydraulic system, an operation system, a transmitting arm cylinder, a transmitting arm, a rig fuel tank, a drill, a boring tower, a drilling rod, a power unit system and a driving system of a drilling rod. The chassis assembly is installed in the bottom of the machine. The platform assembly installed above the chassis assembly is connected with the chassis assembly via the revolving gear. The drive line, the hydraulic system and the operation system connected with one another are all installed on the platform assembly. The drive line is connected with the chassis assembly. One end of the transmitting arm cylinder is hinged on the platform assembly, and the other end is hinged on the transmitting arm. One end of the rig fuel tank is hinged on the transmitting arm, and the other end is hinged on the boring tower. The transmitting arm is connected with the boring tower. The driving system of the drilling rod is installed on the top of the boring tower. The drive line, the drilling rod and the drill are installed successively from the top to the bottom in the boring tower. The hydraulic system is connected separately with the rig fuel tank, transmitting arm cylinder and the driving system of the drilling rod.

Description

A kind of cutting rig
Technical field
The utility model relates to a kind of cutting rig, belongs to the heavy-duty machinery field.
Background technology
Existing cutting rig series products, as the patent No. is 200520052467.7 disclosed a kind of all-hydraulic multi-faceted down-the-hole drills, specifically is a kind of all-hydraulic multi-faceted down-the-hole drill that uses in the geotechnical anchor engineering of the cutter operation of engineering explosion hole drills such as metallurgy, coal, building materials, railway, construction of hydropower facilities, national defense construction and water power, traffic, the energy, urban construction pattern foundation pit supporting structure that is applicable to.Air compressor machine and hydraulic pump are installed on respectively on the bell housing and side-draw power of motor; The bore angle governor motion by tripod, face upward the oil cylinder of bowing, the pivot angle oil cylinder is formed, tripod one end is hinged by hinge and jib, pivot angle hydraulic oil cylinder driving tripod rotates around hinge, the realization drilling cramp is faced upward and is bowed, tripod other end hinge and Drilling mechanism link, and realize Drilling mechanism pivot angle by the pivot angle hydraulic oil cylinder driving.This technical pattern compactness, mobility is good, efficient is high, can multi-facetedly hole, handle light and flexible, the working service cost is low.But, comprise the prior art of this technology, after the ubiquity center of gravity is leaned on, in boring, lift easily, make boring deflect, drill bit is stuck to pull out the phenomenon of not coming out; And, running into hard surface, protection is not enough, and the intensity of swing arm and drilling cramp and associated components is low, ftractures easily and damages; Above factor causes that the service behaviour of complete machine is poor, downforce is not enough, speed of fulfiling hole is slow, running is inconvenient.
The utility model content
Technical problem to be solved in the utility model provides a kind of reasonable in design, favorable working performance, downforce is big, safe and reliable, the parts ability to bear is strong, speed of fulfiling hole is fast, adapt to than bad working environments, easy to operate cutting rig.
It is this cutting rig that the utility model solves the problems of the technologies described above the technical scheme that is adopted, its design feature is: by chassis assembly, slew gear, the platform assembly, dynamical system, hydraulic system, operating system, boom cylinder, swing arm, the drilling cramp oil cylinder, drill bit, drilling cramp, drilling rod, the unit head system, the drilling rod propulsion system is formed, described chassis assembly is arranged on bottom, described platform assembly links to each other with chassis assembly by slew gear and is arranged on the top of chassis assembly, described dynamical system, hydraulic system, be connected to each other and be arranged on the platform assembly between the operating system, described dynamical system links to each other with chassis assembly, described boom cylinder one end is hinged on the platform assembly, an other end and swing arm are hinged and connected, described drilling cramp oil cylinder one end is hinged on the swing arm, an other end and drilling cramp are hinged and connected, described swing arm is connected with drilling cramp, described drilling rod propulsion system is arranged on the top of drilling cramp, described unit head system, drilling rod, drill bit is successively set in the drilling cramp from top to bottom, described hydraulic system respectively with the drilling cramp oil cylinder, boom cylinder, the drilling rod propulsion system links to each other.
Be movably set with dozer, soil-shifting oil cylinder on the chassis assembly described in the utility model, described soil-shifting oil cylinder links to each other with dozer.
Platform assembly described in the utility model is provided with air compressor system.
The drilling rod middle part of swing arm part described in the utility model is provided with the guide and limit cover.Can carry out the position follow-up with the propelling of drilling rod, borehole accuracy be controlled with the most reliable.
Be provided with travel switch in the drilling cramp described in the utility model, described travel switch links to each other with drilling rod.
Platform assembly described in the utility model is provided with driver's cabin, and described operating system is arranged in the driver's cabin.
The jib of swing arm described in the utility model adopts the transition of screech owl plate.
The hinge lateral deviation of swing arm described in the utility model is in the platform center line.
Characteristics such as the utility model is compared with prior art and had the following advantages and effect: the utility model complete machine has compact conformation, and job area is wide, and speed of fulfiling hole is fast, and running is convenient are for market provides a kind of brand-new low energy, efficient, safe rig.Center of gravity is forward, can improve complete machine stability and drilling rod downforce, increases work efficiency and holes work quality.Drillhole height can be improved again in the visual field of swing arm hinge lateral deviation when the platform center line can guarantee driver operation.Jib adopts the transition of screech owl plate, reduces welding stress and concentrates, and prevents cracking.Simultaneously whole jib adopts U type structural beams, improves intensity, rigidity and reliability.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a plan structure schematic diagram of the present utility model.
Label declaration: dozer 1, soil-shifting oil cylinder 2, chassis assembly 3, slew gear 4, platform assembly 5, dynamical system 6, hydraulic system 7, driver's cabin 8, air compressor system 9, operating system 10, boom cylinder 11, swing arm 12, drilling cramp oil cylinder 13, drill bit 14, guide and limit cover 15, travel switch 16, drilling cramp 17, drilling rod 18, unit head system 19, drilling rod propulsion system 20.
The specific embodiment
Below in conjunction with embodiment the utility model is described in further detail, following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment 1: as shown in Figure 1, 2, the cutting rig of present embodiment is made up of dozer 1, soil-shifting oil cylinder 2, chassis assembly 3, slew gear 4, platform assembly 5, dynamical system 6, hydraulic system 7, driver's cabin 8, air compressor system 9, operating system 10, boom cylinder 11, swing arm 12, drilling cramp oil cylinder 13, drill bit 14, guide and limit cover 15, travel switch 16, drilling cramp 17, drilling rod 18, unit head system 19 and drilling rod propulsion system 20.
Chassis assembly 3 is walking of the present utility model and chassis portion, is arranged on bottom, directly contacts with ground, select 8.5T level four-wheel for use, and 450mm widens creeper tread, reduce grounding pressure, guarantee the stability and the big drilling rod downforce of complete machine, improve the operating efficiency of rig.Be provided with slew gear 4 above, slew gear 4 can rotate freely by 360 degree on chassis assembly 3.Platform assembly 5 links to each other with chassis assembly 3 by slew gear 4 and is arranged on the top of chassis assembly 3, dynamical system 6, hydraulic system 7, driver's cabin 8, air compressor system 9, operating system 10 are arranged on the platform assembly 5, described dynamical system 6 links to each other with chassis assembly 3 and power is provided for walking and rotation, be connected to each other between dynamical system 6 and hydraulic system 7, the operating system 10, operating system 10 is arranged in the driver's cabin 8.The hydraulic fluid tank of the fuel tank of dynamical system 6 and hydraulic system 7 all is placed on platform assembly 5 right sides, and main valve hangs over the front end of two fuel tanks, and the maintainability performance of main valve is good; Hood needs the hydraulic oil container moulding, increases the intensity of fuel tank.
Be movably set with dozer 1, soil-shifting oil cylinder 2 on the chassis assembly 3, soil-shifting oil cylinder 2 links to each other with hydraulic system 7, and soil-shifting oil cylinder 2 promotes dozer 1 and carries out soil-shifting work.
Boom cylinder 11 1 ends are hinged on the platform assembly 5, an other end and swing arm 12 are hinged and connected, described drilling cramp oil cylinder 13 1 ends are hinged on the swing arm 12, an other end and drilling cramp 17 are hinged and connected, described swing arm 12 is connected with drilling cramp 17, swing arm 12 hinge lateral deviations are in the platform center line, and drillhole height can be improved again in swing arm 12 visuals field of hinge lateral deviation when the platform center line can guarantee driver operation.Swing arm 12 adopts box-structure and carries out reinforcement for position easy to crack and handle, and improves the torsional strength and the rigidity of whole swing arm.The jib of swing arm adopts the transition of screech owl plate, reduces welding stress and concentrates, and prevents cracking.Simultaneously whole jib adopts U type structural beams, improves intensity, rigidity and reliability.
Described drilling rod propulsion system 20 is arranged on the top of drilling cramp 17, travel switch 16 is arranged on the drilling cramp 17, travel switch 16 detects the position of drill bit 14, drilling rod 18, described unit head system 19, drilling rod 18, drill bit 14 are successively set in the drilling cramp 17 from top to bottom, and described hydraulic system 7 links to each other with drilling cramp oil cylinder 13, boom cylinder 11, drilling rod propulsion system 20 respectively.
In addition, need to prove, the specific embodiment described in this manual, its zero, the shape of parts, institute's title of being named etc. can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of the utility model patent according to the utility model patent.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.

Claims (8)

1. cutting rig, it is characterized in that: by chassis assembly, slew gear, the platform assembly, dynamical system, hydraulic system, operating system, boom cylinder, swing arm, the drilling cramp oil cylinder, drill bit, drilling cramp, drilling rod, the unit head system, the drilling rod propulsion system is formed, described chassis assembly is arranged on bottom, described platform assembly links to each other with chassis assembly by slew gear and is arranged on the top of chassis assembly, described dynamical system, hydraulic system, be connected to each other and be arranged on the platform assembly between the operating system, described dynamical system links to each other with chassis assembly, described boom cylinder one end is hinged on the platform assembly, an other end and swing arm are hinged and connected, described drilling cramp oil cylinder one end is hinged on the swing arm, an other end and drilling cramp are hinged and connected, described swing arm is connected with drilling cramp, described drilling rod propulsion system is arranged on the top of drilling cramp, described unit head system, drilling rod, drill bit is successively set in the drilling cramp from top to bottom, described hydraulic system respectively with the drilling cramp oil cylinder, boom cylinder, the drilling rod propulsion system links to each other.
2. cutting rig according to claim 1 is characterized in that: be movably set with dozer, soil-shifting oil cylinder on the described chassis assembly, described soil-shifting oil cylinder links to each other with dozer.
3. cutting rig according to claim 1 is characterized in that: described platform assembly is provided with air compressor system.
4. cutting rig according to claim 1 is characterized in that: the drilling rod middle part of described swing arm part is provided with the guide and limit cover.
5. cutting rig according to claim 1 is characterized in that: be provided with travel switch in the described drilling cramp, described travel switch links to each other with drilling rod.
6. cutting rig according to claim 1 is characterized in that: described platform assembly is provided with driver's cabin, and described operating system is arranged in the driver's cabin.
7. cutting rig according to claim 1 is characterized in that: the jib of described swing arm adopts the transition of screech owl plate.
8. cutting rig according to claim 1 is characterized in that: described swing arm hinge lateral deviation is in the platform center line.
CN201120022382XU 2011-01-24 2011-01-24 Cutting drill Expired - Fee Related CN201963198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120022382XU CN201963198U (en) 2011-01-24 2011-01-24 Cutting drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120022382XU CN201963198U (en) 2011-01-24 2011-01-24 Cutting drill

Publications (1)

Publication Number Publication Date
CN201963198U true CN201963198U (en) 2011-09-07

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ID=44525733

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120022382XU Expired - Fee Related CN201963198U (en) 2011-01-24 2011-01-24 Cutting drill

Country Status (1)

Country Link
CN (1) CN201963198U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102134966A (en) * 2011-01-24 2011-07-27 杭州杭重工程机械有限公司 Cutting drilling machine
CN102587831A (en) * 2012-03-23 2012-07-18 重庆勤牛工程机械有限责任公司 Mine cutting drill with extended drilling arms and convenient in transportation
CN102691323A (en) * 2012-06-05 2012-09-26 重庆迪马工业有限责任公司 Multifunctional engineering machinery based on excavator platform
CN103015961A (en) * 2012-11-22 2013-04-03 浙江盾安精工集团有限公司 Operating system for full-casing-pipe full-slewing drilling machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102134966A (en) * 2011-01-24 2011-07-27 杭州杭重工程机械有限公司 Cutting drilling machine
CN102587831A (en) * 2012-03-23 2012-07-18 重庆勤牛工程机械有限责任公司 Mine cutting drill with extended drilling arms and convenient in transportation
CN102587831B (en) * 2012-03-23 2013-11-27 重庆勤牛工程机械有限责任公司 Mine cutting drill with extended drilling arms and convenient in transportation
CN102691323A (en) * 2012-06-05 2012-09-26 重庆迪马工业有限责任公司 Multifunctional engineering machinery based on excavator platform
CN103015961A (en) * 2012-11-22 2013-04-03 浙江盾安精工集团有限公司 Operating system for full-casing-pipe full-slewing drilling machine
CN103015961B (en) * 2012-11-22 2015-07-29 浙江盾安精工集团有限公司 Full-sleeve full-rotation drill operating system

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110907

Termination date: 20180124

CF01 Termination of patent right due to non-payment of annual fee